My case is the opposite , i've left Dubai to Doha and the loan balance was 30% of the g.t , they told no issues as long as you will pay regulary and you will let them take authority of your E.O.S ,however maybe it depends on the bank policy along with the centeral bank too , i herbey recommend you to visit your branch and discusse in details your plan with one of the customer care representative or even to the branch manager , good luck